
public class EqualityExpr2 {
	EqualityExpr3 ee3;
	EqualityExpr2 ee2;
	
	public EqualityExpr2 ( EqualityExpr3 ee3, EqualityExpr2 ee2){
		this.ee2 = ee2;
		this.ee3 = ee3;
	}
	public String toString(){
		String ret = "";

		String s = "";
		if (ee3 != null) {
			s +=  ee3.toString();
		}
		if (ee2 != null) {
			s += ee2.toString();
		}
//		
		return ret+s;
	}
	public void check() throws SemanticException {
		if (ee2 != null) {
			ee2.check();
		} 
		if (ee3 != null) {
			ee3.check();
		}
	}
}
